diff --git a/DemonEditor.desktop b/DemonEditor.desktop
index 0e327276..a07d89ea 100755
--- a/DemonEditor.desktop
+++ b/DemonEditor.desktop
@@ -8,4 +8,4 @@ Exec=bash -c 'cd $(dirname %k) && ./start.py'
 Terminal=false
 Type=Application
 Categories=Utility;Application;
-StartupNotify=true
+StartupNotify=false
diff --git a/app/ui/download_dialog.py b/app/ui/download_dialog.py
index e364d0bd..6fc60001 100644
--- a/app/ui/download_dialog.py
+++ b/app/ui/download_dialog.py
@@ -70,7 +70,6 @@ class DownloadDialog:
         self._info_bar.set_visible(False)
 
     @run_idle
-    @run_task
     def download(self, download, d_type):
         """ Download/upload data from/to receiver """
         try:
diff --git a/build-deb.sh b/build-deb.sh
index 5f6bb155..2b9560cb 100755
--- a/build-deb.sh
+++ b/build-deb.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-VER="0.3.2_Pre-alpha"
+VER="0.4.0_Pre-alpha"
 B_PATH="dist/DemonEditor"
 DEB_PATH="$B_PATH/usr/share/demoneditor"
 
diff --git a/deb/usr/share/applications/DemonEditor.desktop b/deb/usr/share/applications/DemonEditor.desktop
index ef23ddfb..05d277da 100755
--- a/deb/usr/share/applications/DemonEditor.desktop
+++ b/deb/usr/share/applications/DemonEditor.desktop
@@ -8,4 +8,4 @@ Exec=/usr/bin/demoneditor.sh
 Terminal=false
 Type=Application
 Categories=Utility;Application;
-StartupNotify=true
+StartupNotify=false